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authorNeale Ranns <nranns@cisco.com>2018-12-20 03:01:49 -0800
committerDamjan Marion <dmarion@me.com>2018-12-20 15:00:30 +0000
commit775f73c6baaf9bc2283e7ab9752c81984823be99 (patch)
tree7c2496d34a590fae15f917f9e51867fa14aafec5 /src/vnet/fib/fib_path_ext.c
parenta3aaa61e2f2fd81f9653cb678b38519e96e6c6cd (diff)
FIB: encode the label stack in the FIB path during table dump
Change-Id: I28e8a99b980ad343a4209e673201791b91ceab4e Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/fib/fib_path_ext.c')
-rw-r--r--src/vnet/fib/fib_path_ext.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/vnet/fib/fib_path_ext.c b/src/vnet/fib/fib_path_ext.c
index 5ecf3a91672..209b6273a85 100644
--- a/src/vnet/fib/fib_path_ext.c
+++ b/src/vnet/fib/fib_path_ext.c
@@ -328,11 +328,14 @@ fib_path_ext_list_find_by_path_index (const fib_path_ext_list_t *list,
{
fib_path_ext_t *path_ext;
- vec_foreach(path_ext, list->fpel_exts)
+ if (NULL != list)
{
- if (path_ext->fpe_path_index == path_index)
+ vec_foreach(path_ext, list->fpel_exts)
{
- return (path_ext);
+ if (path_ext->fpe_path_index == path_index)
+ {
+ return (path_ext);
+ }
}
}
return (NULL);